The TSA is always on alert for restricted items...like a bomb replica that shut down a checkpoint at Chicago's O'Hare Airport.Get the full story in the video below --PHNjcmlwdCB0eXBlPSJ0ZXh0L2phdmFzY3JpcHQiIHNyYz0iLy96LmNkbi50dXJuZXIuY29tL2Nubi92YW4vcmVzb3VyY2VzLzIuMS9zY3JpcHRzL3Zhbi13aWRnZXRzLmpzIj48L3NjcmlwdD48ZGl2IGRhdGEtY25udmFuc2luZ2xld2lkZ2V0IGRhdGEtYWZmaWxpYXRlPSJoZWFyc3QiIGRhdGEtdmlkZW9pZD0idmFuL25zLWFjYy8yMDE4LzA2LzIxL1ZBTi0wMDFUSF9DTk5BLVNUMS0xMDAwMDAwMDA0YTMwOTZiIiBkYXRhLXNpemU9ImF1dG8iIGRhdGEtYXV0b3N0YXJ0PSJ0cnVlIj48L2Rpdj4=

The TSA is always on alert for restricted items...like a bomb replica that shut down a checkpoint at Chicago's O'Hare Airport.